How to find the serial number, product number, or part number on a Razer device
Amazon.com: Razer Kraken Ultimate – USB Gaming Headset (Gaming Headphones for PC, PS4 and Switch Dock with Surround Sound, ANC Microphone and RGB Chroma) : Video Games
Amazon.com: Razer Kraken Gaming Headset 2019 - [Matte Black]: Lightweight Aluminum Frame - Retractable Noise Cancelling Mic - for PC, Xbox, PS4, Nintendo Switch (Renewed) : Video Games
How to find the serial number, product number, or part number on a Razer device
Razer Kraken 7.1 V2 - USB Gaming Headset with 7.1 Surround Sound (Blac – Square Imports
Razer Kraken 7.1 V2 Review | Tested by GearLab
How to find the serial number, product number, or part number on a Razer device
Razer Kraken 7.1 V2: 7.1 Surround Sound - Retractable Noise-Cancelling Mic - Lightweight Aluminum Frame - Gaming Headset Works with PC, PS4, Xbox One, Switch, & Mobile Devices - Black
How to find the serial number, product number, or part number on a Razer device